Loading... Please wait...

RPM sensor, hall effect, includes magnets

Price:
$30.00
SKU:
APRS6569
Weight:
0.25 LBS
Shipping:
Calculated at checkout


Product Description

RPM sensor, hall effect, includes magnets

Hall effect RPM Sensor. Includes two small ceramic discs magnets. Registers pulse counts off of a magnet to measure rotational speed for wind turbine testing. Short pigtail leads attached.

Usage with Wind Data Logger

The RPM sensor can be connected to one of the anemometer channels as you would with a normal anemometer.

Your calibration values values for calculating RPM and total daily revolutions would be as follows:

(n = number of magnets used)

RPM:
Anemometer m (multiplier) = 60 / n
Anemometer b (offset) = 0

Total Daily Revolutions:
Counter m (multiplier) = 1 / n
Counter b (offset) = 0

 

Example: If you used Anemometer Channel 2 and two magnets, you could do the following:

Main Setup Menu > Anemometer Setup > Anemometer 2

AN_M2 = +0030.0000
AN_B2 = +0000.0000
Label2 = TURBINE RPM
AN2_UNIT = RPM


Main Setup Menu > Counter Setup > Counter 2

CNT_M2 = +0000.5000
CNT_B2 = +0000.0000
Label2 = TOTAL REVS
CNT2_UNIT = CNT

 

rohs_check_53.png    

 

 

It starts with ultra tough UV stabilized Delrin™ 507 (acetal co-polymer) plastic, 304 stainless steel, and corrosion resistant anodized 5052-H32 aluminum. The internal potentiometer has 360° rotation, 355° electrical angle (5° dead-band), a machined aluminum body, and an integrated ball bearing. Besides the potentiometer bearing, there is also a precision stainless steel ball bearing. Metal Oxide Varistor (MOVs) help protect the wind vane against lightning and static buildup. All of the machining, anodizing, assembly, and testing of the wind vane is done in the USA. The wind vane comes with a rubber

Find Similar Products by Category


You Recently Viewed...